Any quick Flex 3 charting tutorials or examples

Question

I'm looking for basic Flex 3 charting tutorials or examples.
So far everything i've found works in Flex 2.

Answer 1

Thanks for the response. I tried a Flex 2 Charting tut and i
get a binding error. Here's the error and code below.
Parse error at '\n\n\t[Bindable]\n\tprivate var
stats:ArrayCollection;\n\t\n\tprivate function
dataRequestHandler(event:ResultEvent):void {\n\tstats =
event.result.data.row;\n\t}\n\t\n\tprivate function
dataRequestFaultHandler(event:FaultEvent):void
{\n\tAlert.show(event.fault.message);\n\t}\n\t\n\t\n\t\n\t'.
ChartingTutorial/src ChartingTutorial.mxml line 12 1213301783191
474
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="
http://www.adobe.com/2006/mxml"
layout="absolute" creationComplete="dataRequest.send()">
<mx:HTTPService id="dataRequest" url="stats.xml"
result="dataRequestResultHandler(event);"
fault="dataRequestFaultHandler(event);" />
<mx:Script>
<![CDATA[
import mx.controls.Alert;
import mx.rpc.events.FaultEvent;
import mx.rpc.events.ResultEvent;
import mx.collections.ArrayCollection;
]]>
</mx:Script>
[Bindable]
private var stats:ArrayCollection;
private function dataRequestHandler(event:ResultEvent):void
stats = event.result.data.row;
private function
dataRequestFaultHandler(event:FaultEvent):void {
Alert.show(event.fault.message);
<mx:ColumnChart x="164" y="154" id="columnchart"
dataProvider="{stats}">
<mx:series>
<mx:ColumnSeries displayName="Expenses"
yField="expenses"/>
<mx:ColumnSeries displayName="Revenue"
yField="revenue"/>
<mx:ColumnSeries displayName="Profit"
yField="profit"/>
</mx:series>
</mx:ColumnChart>
<mx:Legend dataProvider="{columnchart}"/>
</mx:Application>